* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

*,
*:before,
*:after {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

fieldset,
img {
  border: 0;
}

li {
  list-style: none;
}

caption,
th {
  text-align: left;
}

q:before,
q:after {
  content: "";
}

input:password {
  ime-mode: disabled;
}

/* A11Y：移除了 outline 样式，注意设置其他 :focus 样式，方便残障人士识别焦点 */
*:focus {
  outline: none;
}
